The Big Run 5K
Sloan's Lake Park 1700 Utica Street, Denver, CO, United StatesJoin us for a 5K on June 9th at Sloan's Lake to celebrate Global Running Day! All paces are welcome to join us as we celebrate running and everything it brings into our lives. #RunningChangesEverything Post-race you can expect a family-friendly running festival with many of our community partners.
DU Dash 5K/10K
Palmer Lake Regional Park 199 County Line Road, Palmer Lake, CO, United StatesJune 9th marks the inaugural IN-PERSON DU Dash hosted by Colorado Ducks Unlimited on the Santa Fe Trail at Palmer Lake.
Pepi’s Face Off
Vail Village 292 E Meadow Dr, Vail, CO, United StatesA true test of mental and physical strength, the adidas Terrex Pepi’s Face-Off is a “beautiful pain” as racers navigate up AND down the black-diamond trail Pepi’s Face as many times as they can in 30 minutes. Named after Vail legend Pepi Gramshammer, Pepi’s Face features about 250 vertical feet with a near-45-degree pitch — […]
Summit Trail Running Series III
Baker's Tank 3311 Boreas Pass Rd, Breckenridge, CO, United StatesExplore the trails of Breckenridge this summer with the 23rd annual Summit Trail Running Series with each race followed by a post-race party! The Series consists of 5 trail races in and around Summit County, May-July. Each race features a short and long course, and all races are open to runners of all abilities ages […]
NoCo All-Comers Track Meet #1
Loveland High School 920 West 29th St., Loveland, CO, United StatesThis summer, FCRC is bringing back the NoCo All Comers Track Meet Series. This series takes place over the course of June and July at Loveland High School. Each meet will have seven events.
Boulder Stroke & Stride III
Boulder Reservoir 5565 N 51st St, Boulder, CO, United StatesThe Boulder Stroke & Stride enters its 23rd season in 2024, and offers Boulder area athletes a fun 1-lap 750 Meter Swim, or 2-Lap 1500 Meter swim in Boulder Reservoir, followed by a 5k run on the reservoir dam on 8 Thursday evenings (plus one Wednesday evening) throughout the summer. Many participants make their open-water […]
Snowmass Tree-O
New Belgium Ranger Station 100 Elbert Lane, ##115, Snowmass Village, CO, United StatesJoin us for the Snowmass Tree-O (2k + 5k + 10k + 17k Challenge) in on June 14 & 15, 2024. In partnership with the town of Snowmass and the New Belgium Ranger Station, this unique event will feature a 2k, 5k, and 10k run. The 2k and 5k can be run on Friday night or on […]
HRCA Happy Hour Half K
Civic Green Park 9370 S Ridgeline Blvd, Highlands Ranch, CO, United StatesLooking for something to do with the whole family on Fathers Day Weekend? Look no further than the 3rd annual Happy Hour Half K on June 17th, starting at 6pm, at Civic Green Park. Have you always wanted to run a half marathon, or maybe just a 5K, but it seems like too much work? […]
CUCHARA Trail Runs
Cuchara Mountain Park 1234 Panadero Ave, La Veta, CO, United StatesJoin us during summer solstice weekend, in gorgeous Spanish Peaks Country of Huerfano County Colorado, for the toughest 50-Mile and 60k on the HPRS calendar -or- race to the top of Trinchera Peak (13,500′) and back to become King or Queen of The Trench -or- join us for an intro to trail running 5-Mile. This […]
XTERRA Lory Triathlon
Lory State Park 708 Lodgepole Dr, Bellvue, CO, United StatesXTERRA Lory Triathlon on June 18th is the perfect kick-off to the year for the seasoned off-road triathlete, or a great opportunity for the road triathlete wanting to try out a mountain bike triathlon for the first time. The XTERRA Lory Triathlon features a 1/2 mile swim in the clear waters of Horsetooth Reservoir (Eltuk […]
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